Open invites - and time banks

I notice when I challenge somebody through Open Invites the timebank is set at 7 days automatically. Is there any way to change the length of the timebank before or afterwards?

Only before you challenge or post an open invite can you adjust the timebank and timeout settings. When you click "new game" note the drop down box by "Timebank" and "Timeout" where there are ranges of times to choose from.

-J

Thanks for the explanation. Much appreciated.🙂